pixiedreams26
pixiedreams26 pixiedreams26
  • 03-12-2018
  • Mathematics
contestada

Please help! I'm confused...

Please help Im confused class=

Respuesta :

jamesphantos11
jamesphantos11 jamesphantos11
  • 03-12-2018

So since angle A is 120, so angles B+C=60 because there are 180 degrees in a triangle. So B:C is 2:1. So angle B is 40 and angle C is 20.

Answer Link

Otras preguntas

In what year did the manager and team depicted in the blockbuster film "Moneyball
Not sure about the first question? (If you can’t read it, it says, in an examination a pupil scores 165 marks out of a total 300 marks, what percentage is this?
a store is selling uniform shirts for 18.95 each. if samuel has a coupon for 1/4 off the price, how much would he pay for the shirt, excluding tax??
Find the probability of rolling a prime number when a die is rolled.A. 1/6B. 1/2C. 0D. 1/3
Analyze. dana drinks only occasionally, but when he drinks he does things that he later regrets. his friends assure him that he is fun when he drinks, and that
How do the properties and location of callisto differ from those of the other galilean moons?
Please help me understand this.
The surface areas of two similar cones are 20 ft^2 and 125 ft^2. What is the scale factor? A. 1/5 B. 2/5 C. 3/5 D. 4/5
An important direct result of world war i was the breakup of what country
What is the approximate volume if this cone 9cm by 15cm A. 1272cm3 B.2120cm3 C.4239cm3 D.6359cm3 Please Hurry!